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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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uv固化磷腈阻燃单体的合成与表征
Keywords: uv固化活性单体,阻燃剂,六氯环三磷腈,丙烯酸-2-羟丙酯
Abstract:
？本论文用六氯环三磷腈作为阻燃剂，丙烯酸-2-羟丙脂作为uv固化活性单体，合成uv固化磷腈阻燃单体。当六氯环三磷腈与丙烯酸-2-羟丙酯的物质的量之比为1:6时，产物的产率为80.3％。经ftir光谱与31pnmr分析，表明六氯环三磷腈和丙烯酸-2-羟丙酯发生了反应。含磷腈阻燃单体的固化物的氧指数为27，不含磷腈阻燃单体的固化物的氧指数为23，说明合成的磷腈阻燃单体具有一定的阻燃效果。
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